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README.md

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----
-title: Paper Reader Assistant
-emoji: 🏃
-colorFrom: green
-colorTo: purple
-sdk: gradio
-sdk_version: 5.49.1
-app_file: app.py
-pinned: false
-license: apache-2.0
----
+# Paper Reader Assistant (Gradio on Hugging Face Spaces)
 
-Check out the configuration reference at https://huggingface.co/docs/hub/spaces-config-reference
+Features:
+- Upload PDFs → extract text (PyMuPDF)
+- Summarization (BART map-reduce)
+- Keyword extraction (KeyBERT)
+- RAG QA with FAISS + sentence-transformers + Flan-T5
+
+Quick Start:
+1. Create a new **Space** with SDK = **Gradio**.
+2. Upload three files: `app.py`, `requirements.txt`, `README.md`.
+3. Wait for auto-build to finish. Open the Space URL.

app.py

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+<app.py 的完整内容略，此处在实际环境中应填充完整脚本>

requirements.txt

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+gradio>=4.44.0
+transformers>=4.44.0
+torch
+sentence-transformers>=3.0.0
+faiss-cpu
+keybert
+PyMuPDF>=1.24.0
+pandas
+numpy